Fox’s Pizza Den O’Fallon is part of a family-owned and operated company that has been serving the very best pizza and specialty sandwiches since 1971. All of our products are prepared with the finest ingredients available and are baked with tender, loving care. If you’re satisfied, tell your friends. If you're not, let us know, and we’ll make it right. Our goal is to serve you only the very best—From Our Den to Yours.